Deep End is a 1970 psychological drama film co-written and directed by Jerzy Skolimowski, starring Jane Asher, John Moulder Brown and Diana Dors. Set in London, the film focuses on the relationship between two young colleagues at a suburban bath house and swimming pool.

Jerzy Skolimowski is a Polish film director, screenwriter, dramatist, actor and painter. Beginning as a screenwriter for Andrzej Wajda's Innocent Sorcerers (1960), Skolimowski has made more than twenty films since his directorial debut The Menacing Eye (1960). In 1967 he was awarded the Golden Bear prize for his Belgian film The Departure (1967). Among his other notable films is Deep End (1970), starring Jane Asher and John Moulder Brown.